794 search results - page 52 / 159 » Improved algorithms for orienteering and related problems |
CORR
2008
Springer
13 years 9 months ago
2008
Springer
We study the problem of dynamic spectrum sensing and access in cognitive radio systems as a partially observed Markov decision process (POMDP). A group of cognitive users cooperati...
GCB
2009
Springer
14 years 3 months ago
2009
Springer
: Solving problems in bioinformatics often needs extensive computational power. Current trends in processor architecture, especially massive multi-core processors for graphic cards...
AAAI
2006
13 years 10 months ago
2006
Despite the significant progress to extend Markov Decision Processes (MDP) to cooperative multi-agent systems, developing approaches that can deal with realistic problems remains ...
PDPTA
2000
13 years 10 months ago
2000
Exploiting compile time knowledge to improve memory bandwidth can produce noticeable improvements at run-time [13, 1]. Allocating the data structure [13] to separate memories when...
FTTCS
2006
13 years 9 months ago
2006
Data sets in large applications are often too massive to fit completely inside the computer's internal memory. The resulting input/output communication (or I/O) between fast ...